Matching The Control Unit To The Heating System - Viessmann VITODENS 200-W Installation And Service Instructions Manual

Further details regarding the individual steps

Matching the control unit to the heating system

The control unit must be adjusted subject
to the system equipment level.
■ To do this, select the relevant system
scheme (see the following diagrams).
■ Set the codes in conjunction with the
accessories fitted:
Installation and service instruc-
tions for accessories
System version 1
One heating circuit without mixer A1 (with/without DHW heating)
1
4
5
ID: 4605145_1001_01
1 Vitodens 200-W
2 Outside temperature sensor (only
for weather-compensated control
units)
3 Vitotrol 100 (only for constant tem-
perature control units)
Commissioning, inspection, maintenance
Note
Various system components are recog-
nised automatically by the control unit
and the relevant codes are adjusted
automatically.
For coding steps, see page 60.
3
6
2
4 DHW cylinder
5 Cylinder temperature sensor
6 Heating circuit without mixer A1
(cont.)
(heating circuit 1)
49